Epower 20000mAh Power Bank External Battery Charger Dual USB with flashlight (Silver) Brand new 20000mAh power charger external battery bankBest quality garanteed! Fit for mobile Phone/iPad/MP3/MP4/Bluetooth/GPS/PSP/Camera The LCD shows the power and electricity state digitally, Dual USB outputs, can charge two devices at the same time Anti-overcharge protection Anti-discharge protection Against over-current protection Anti-explosion protection Protection against short circuit. Package Content: 1 x Portablepower supply battery. 1 x USB Cable. 4 x ConnectorAdapters (You can connect your phone to the power bank with your own USB as well). 1 x User Manual Product Specifications: Input: 5.0V, 1A Output1: 5.0V 1A Output2: 5.0V 2.1A Capacity: 20000mAh Dimensions: 120*60*15mm Weight: 12.5 OZ